Comment # 2 on bug 1224046 from Viktors Trubovics

(In reply to Felix Miata from comment #1)
> From Konsole booted on old kernel and running inxi -GSaz, please paste
> input/output there collected. After attempt to boot new kernel, immediately
> boot old kernel into multi-user mode to login and capture Xorg.0.log to
> paste here as attachment. Xorg.0.log may be in /var/log/ or
> ~/.local/share/xorg/. If you find both, attach whichever has most recent
> timestamp. Booting to multi-user is most simply accomplished by striking E
> key at Grub boot menu and appending a space and a 3 to the end of the line
> that begins with linu, which usually wraps at least one line.

inxi -GSaz
System:
  Kernel: 5.14.21-150400.24.100-default arch: x86_64 bits: 64 compiler: gcc v:
7.5.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.14.21-150400.24.100-default
    root=UUID=6049fa76-f248-4a44-9651-4ea58d4edecb splash=silent preempt=full
mitigations=auto
    quiet security=apparmor
  Console: pty pts/1 DM: SDDM Distro: openSUSE Leap 15.5
Graphics:
  Device-1: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter driver:
vboxvideo
    v: 7.0.12 r159484 ports: active: VGA-1 empty: none bus-ID: 00:02.0 chip-ID:
80ee:beef
    class-ID: 0300
  Display: x11 server: X.org v: 1.21.1.4 with: Xwayland v: 22.1.5 compositor:
kwin_x11 driver:
    X: loaded: modesetting unloaded: fbdev,vesa alternate: vboxvideo gpu:
vboxvideo tty: 110x28
  Monitor-1: VGA-1 model: VBOX monitor serial: <filter> built: 1990 res:
2456x1377 gamma: 1.2
    modes: max: 2456x1377 min: 640x480
  API: OpenGL Message: GL data unavailable in console for root.